1. California Girl: Her full name is Patricia Scarlet Uribe and she's of Mexican descent. She's 25-years-old (one year younger than Lindsay) and is from San Diego, Calif.

2. Money Matters: Uribe's family is very wealthy and reportedly owns a chain of gas stations around San Diego.

3. Real Estate Roomies: Patty lives in NYC and shares her apartment with Lindsay when the actress is in town. The two split the SoHo residence's $8,000 per month rent.

4. Low-Key Lady: The roomie normally doesn't travel with Lindsay and only went to Brazil with her because another one of LiLo's friends couldn't make it, a source tells us. And Patty's favorite hobby? Shopping.

5. Globe-Trotter: Uribe seems to be enjoying her Brazilian getaway with Lindsay. The two are currently staying together at the Emiliano hotel in São Paulo, and Patty tweeted several days ago, "So beautiful here ... LOVING BRAZIL."

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